Clinicians affiliated with Optum Care Washington PLLC

683 clinicians on file with this group · most practice in Seattle-Tacoma-Bellevue, WA · PAC ID 6406752153

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

566 clinicians affiliated with Optum Care Washington PLLC are in the 2024 Medicare Part B data, 383 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Family Practice (119) · Nurse Practitioner (86) · Diagnostic Radiology (67) · Physician Assistant (52) · Internal Medicine (42) · Physical Therapist in Private Practice (18) · Dermatology (11) · Gastroenterology (11) · Neurology (10) · Orthopedic Surgery (10) · Cardiology (8) · Obstetrics & Gynecology (8) · Certified Registered Nurse Anesthetist (CRNA) (7) · Ophthalmology (7) · Emergency Medicine (6) · General Surgery (6) · Hematology-Oncology (6) · Nephrology (6) · Pathology (6) · Physical Medicine and Rehabilitation (6) · Allergy/ Immunology (5) · Anesthesiology (5) · Occupational Therapist in Private Practice (5) · Optometry (5) · Otolaryngology (5) · Rheumatology (5) · Medical Oncology (4) · Podiatry (4) · Psychiatry (4) · Pulmonary Disease (4) · Endocrinology (3) · Sports Medicine (3) · Urology (3) · Audiologist (2) · Hand Surgery (2) · Hospitalist (2) · Plastic and Reconstructive Surgery (2) · Psychologist, Clinical (2) · Certified Nurse Midwife (1) · Interventional Cardiology (1) · Interventional Radiology (1) · Osteopathic Manipulative Medicine (1) · Pain Management (1) · Pediatric Medicine (1) · Speech Language Pathologist (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Specialty links go to the specialty in Seattle-Tacoma-Bellevue, WA.

Clinicians affiliated with Optum Care Washington PLLC, 2024

Alphabetical by last name; 101–200 of 566.

NameSpecialtyCity
Taylor K Chong, PA-CPhysician AssistantSeattle, WA
Shih-Yu Chou, NPNurse PractitionerMukilteo, WA
Michael R Chun, MDNeurologyEverett, WA
Bradly D Clark, MDPathologyMemphis, TN
Stephanie M CoatsNurse PractitionerEverett, WA
Jason L Codding, MDOrthopedic SurgeryMarysville, WA
Steven Cohen, M.D.Family PracticeEverett, WA
Ana Elisa Colmenero GargariFamily PracticeMarysville, WA
Mark R Colombo, MDFamily PracticeStanwood, WA
Kimberly E Costas, MDThoracic SurgeryEverett, WA
Martha M Cramer, PT, MPTPhysical Therapist in Private PracticeEverett, WA
Shannon Curran, DPMPodiatryMarysville, WA
Scott C Cuthbert, DOFamily PracticeShoreline, WA
Kevin M Darland, PA-CPhysician AssistantStanwood, WA
Quan M Dau, MDObstetrics & GynecologyEverett, WA
Tammy M Davis, DNP, FNP-CNurse PractitionerEverett, WA
Thomas L Debauche, MDCardiologyEverett, WA
Taylor Deboer, DNP, APRN, WHNP-BCNurse PractitionerEverett, WA
Michael A Degroot, MDInterventional RadiologyLynnwood, WA
Indhira De La Cruz Alcantara, MDNephrologySeattle, WA
Shannon DemasObstetrics & GynecologyEverett, WA
Caitlin M Desch, PA-CPhysician AssistantAnacortes, WA
Elizabeth Dominguez, PA-CPhysician AssistantEl Paso, TX
Michelle R Draper, ARNPNurse PractitionerEverett, WA
Joseph M Drosdeck, M.D.General SurgeryEverett, WA
Andrea Drown, DOFamily PracticeMarysville, WA
Martin Dubek, MDFamily PracticeEverett, WA
Kurt R Duffens, M.D.Emergency MedicineEverett, WA
Jessie J Dziduch, FNP-CNurse PractitionerArlington, WA
Antony S Egnal, MDFamily PracticeBellevue, WA
Deandra T ElcockPhysical Therapist in Private PracticeMarysville, WA
Khaled S Elghonemy, MDInternal MedicineMukilteo, WA
Daniel T English, DPTPhysical Therapist in Private PracticeMarysville, WA
Luis N Enriquez, MDFamily PracticeEverett, WA
John H Ephron, M.D.Diagnostic RadiologyLynnwood, WA
Raisa J Epistola, M.D.Hematology-OncologyEverett, WA
Whitney C EskesNurse PractitionerStanwood, WA
Katherine Ewing, PA-CPhysician AssistantEverett, WA
Joy R Fackenthall, MDFamily PracticeStanwood, WA
Bradley K Fankhauser, MDInternal MedicineMukilteo, WA
Jon C Feldheger, PA-CPhysician AssistantBellevue, WA
Jack M Fields, MDDiagnostic RadiologyOlympia, WA
Kari D Fitzsimmons, M.D.Emergency MedicineEverett, WA
Lorraine M Flaherty, P.T.Physical Therapist in Private PracticeEverett, WA
Rupinder S Flora, MDFamily PracticeEverett, WA
Nancy E Fong, FNPNurse PractitionerLa Conner, WA
Marne L Fox-Barrow, PA-CPhysician AssistantKirkland, WA
Bridget FrauenholtzPhysician AssistantEverett, WA
Theresa L Free, FNPNurse PractitionerEverett, WA
Tyler C Free, ARNPNurse PractitionerBellevue, WA
Nissa Freed, ARNPNurse PractitionerSeattle, WA
Jody B Friday, PA-CPhysician AssistantEverett, WA
Mark A Friedman, MDOrthopedic SurgeryEverett, WA
Uman Gahlot, MSN, APRN, FNP-CNurse PractitionerEverett, WA
Sravani GajjalaPulmonary DiseaseSeattle, WA
Shaila Gala, MDRheumatologyEverett, WA
Sharon C Galicia, MDNeurologyEverett, WA
Wand Y Gan, M.D.Family PracticeMarysville, WA
Anika C Gannon, CNM, DNP, ARNPNurse PractitionerEverett, WA
Corey GardnerFamily PracticeMarysville, WA
Lia Gedamu, NPNurse PractitionerEncino, CA
August Jillian Generoso, M.D.Allergy/ ImmunologyEverett, WA
Puneet Gill, MDHospitalistEverett, WA
Amanda B Ginovsky, ARNP, FNPNurse PractitionerEverett, WA
Suzanne M Gisch, NPNurse PractitionerMarysville, WA
Kjersten Gmeiner, M.D.Family PracticeVashon, WA
Julie Golbek, ARNPNurse PractitionerEverett, WA
Benjamin Gonzalez, MDPsychiatryEverett, WA
Alanna E Goodman, M.D.AnesthesiologyArlington, WA
Gavin Gordon, MDFamily PracticeEverett, WA
Dennis GouletObstetrics & GynecologyEverett, WA
Sonia B Gozum, NPNurse PractitionerSeattle, WA
Cameryn E Grassanovits, PA-CPhysician AssistantMarysville, WA
Carlos L Green, MDOtolaryngologyEverett, WA
Courtney C Greene, MDPulmonary DiseaseEverett, WA
Kelly P Grenner, ARNP-FNPNurse PractitionerBothell, WA
Savanna Griffith, DOFamily PracticeSnohomish, WA
Megan S Griffithcull, PA-CPhysician AssistantEdmonds, WA
Maneesh Gupta, MD, MSGastroenterologyEverett, WA
Heather N Gutierrez, PA-SPhysician AssistantAnacortes, WA
Michelle Hadi, D.O.Family PracticeKirkland, WA
Elizabeth J Hadley, PA-CPhysician AssistantEverett, WA
Cheryl A Hahn, ARNPNurse PractitionerSeattle, WA
Timothy Hall, CRNACertified Registered Nurse Anesthetist (CRNA)Everett, WA
Paul A Hanna, MDCardiologyEverett, WA
Matthew A HansenInternal MedicineEverett, WA
Wendy Hansen, MD, PHDInternal MedicineEverett, WA
Jason Hao, M.D.Family PracticeMukilteo, WA
Ben H Harmon, MDDiagnostic RadiologyLynnwood, WA
Keith W Harper, M.D.Diagnostic RadiologySeattle, WA
Jacob D Harris, MDDiagnostic RadiologySpokane, WA
Brendan Harrison, MDDiagnostic RadiologyEverett, WA
Meaghen Hart-Williams, APRNNurse PractitionerSeattle, WA
Dawn M Hastreiter, MD, PHDDiagnostic RadiologyLynnwood, WA
Megan A Hebda, PA-CPhysician AssistantEverett, WA
Margaret B Heller, PACPhysician AssistantEverett, WA
Christopher R Hempel, MDUrologyEverett, WA
Christine M Hendrickson, ARNPNurse PractitionerEverett, WA
Arnold Heng, DOFamily PracticeEverett, WA
Samantha Herradura, ARNPNurse PractitionerSeattle, WA

Practice locations

Listed practice locations in Washington.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations